125343225

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{11369}}^1$

素因数の和:11399

約数の個数: 54

約数和(自身を含む): 261180270

約数和(自身を除く): 135837045

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 147, 175, 225, 245, 315, 441, 525, 735, 1225, 1575, 2205, 3675, 11025, 11369, 34107, 56845, 79583, 102321, 170535, 238749, 284225, 397915, 511605, 557081, 716247, 852675, 1193745, 1671243, 1989575, 2558025, 2785405, 3581235, 5013729, 5968725, 8356215, 13927025, 17906175, 25068645, 41781075, 125343225]

約数ペア:

[(1, 125343225), (3, 41781075), (5, 25068645), (7, 17906175), (9, 13927025), (15, 8356215), (21, 5968725), (25, 5013729), (35, 3581235), (45, 2785405), (49, 2558025), (63, 1989575), (75, 1671243), (105, 1193745), (147, 852675), (175, 716247), (225, 557081), (245, 511605), (315, 397915), (441, 284225), (525, 238749), (735, 170535), (1225, 102321), (1575, 79583), (2205, 56845), (3675, 34107), (11025, 11369)]